11388873

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{811}}^1$

素因数の和:996

約数の個数: 16

約数和(自身を含む): 15798272

約数和(自身を除く): 4409399

約数列:

[1, 3, 31, 93, 151, 453, 811, 2433, 4681, 14043, 25141, 75423, 122461, 367383, 3796291, 11388873]

約数ペア:

[(1, 11388873), (3, 3796291), (31, 367383), (93, 122461), (151, 75423), (453, 25141), (811, 14043), (2433, 4681)]